Zodiac eXO Series, Руководство по установке, Страница: 21 / 28

Page 21
Page 20
eXO
®
| Installation Manual
8.4 Setpoint(s)
Current setpoints are displayed on the Home
screen whenever the controller is ON.
<
PRODUCTION AUTO
PH=7.2
ORP=500
SET=7.0
SET=750
23:04 ON
8.4.1 Establish the pH Setpoint
Establishing the pH setpoint determines when acid
will be added to the system to decrease the pH of
the water.
1. Press .
2. Use to select “pH Setpoint”
then press .
3. Use to select value then press .
4. Press to exit.
< -PH SETUP
-ORP SETUP
-LOW MODE
MAIN MENU
< -PH SETPOINT
-PH CALIBRATION
-ACID PUMP
-TEST DOSAGE
PH SETUP
< 7.2
RECOMMENDED
7.0-7.4
PH SETPOINT
• Default pH setting is 7.2.
• Use to change the setpoint
by increments of 0.1.
• pH setpoint range is from 6.8 (min) to 7.6 (max).
8.5 Prime and Test
the pH Dosing Pump
The dosing pump is deactivated during the first
8 hours of the device in order to prevent acid
exposure during installation. The pH dosing pump
can be directly activated directly in order to perform
a five-minute operating test.
WARNING
• Hydrochloric acid is a hazardous chemical that
may cause burns, lesions, and irritations. Handle
with extreme care using protective equipment
(gloves, goggles, coveralls). Refer to the
substance SDS sheet for more information.
• Always pour acid into water.
• Dispose of the solution according to standard in
effect in the country of use.
1. Press .
2. Use to select “pH Setup” then press .
3. Use to select “Test Dosage”
then press .
The acid pump will perform a five-minute
operating test.
4. Press while “Start Test”
is selected to begin.
5. Press while “Stop Test”
is selected to cancel.
6. Press to exit.
< -PH SETUP
-ORP SETUP
-LOW MODE
MAIN MENU
< -TEST DOSAGE
PH SETUP
<
CONNECTIONS
START TEST
CHECK ACID
<
PROCEEDING
STOP TEST
ACID TEST
• Pump stops automatically upon completion of the
five-minute test.
• To prevent acid injection when it is not required: It
is possible to stop the pH dosing pump for 8 hours
through the “pH Setup” Menu.
Current Sensor
Measures
Setpoints